Rothenstein David M sold CIEN
August 15, 2025 · Form 4 insider transaction
Rothenstein David M sold 2,500 shares of Ciena Corporation at $90.60 per share, a transaction worth $226.5K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Disposed (sell-side)
Shares
2,500
Price
$90.60
Total value
$226.5K
InsiderRothenstein David M
Role—
CompanyCiena Corporation (CIEN)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 15, 2025
Filing dateAugust 18, 2025
Shares owned after193,128
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
Sales were affected pursuant to Rule 10b5-1 trading plan dated 12/23/2024.; Reflects the weighted average sales price with transactions in a range of sales from $89.7500 to $91.6500. Upon request by the SEC, full information regarding the number of shares sold at each separate sales price will be provided.; Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).